Equipment features
Scanner-based welding for repeatable joints
The HODA galvo laser welding machine guides the laser across a defined working area through a scanning system. Parts are located in a fixture and the machine executes the programmed weld pattern — suited to components with several weld points in one area and to repeat production of the same part.
Programmed Points & Paths
- Multiple weld points and short seams sequenced in one program
- Program content matches the real positions in the fixture
Galvo Scan Optics
- Scanner moves the beam inside the usable field
- Field size set by the lens and machine configuration
Adjustable Pulse Process
- Pulse width 0.3–20 ms; frequency 1–100 Hz
- Settings chosen by material and part structure
Fixture-Based Repeatability
- Parts enter at a stable position for the same pattern every cycle
- Fixture designed with the part geometry, datum and loading method
Power Levels 300–600 W
- HD-WA series power references for different tasks
- Source, optics and target weld point decide the process together
Station-Style Production
- Load, position, weld and unload organized as one station
- Interfaces with extra tables or feeding defined by the project
Welding samples
Component welding samples
Small metal parts with defined weld points — the pattern and joint result are confirmed on the actual component.
Scan field, optics and station figures are set with the selected machine.
Applications
Where the galvo machine fits
When the weld pattern fits inside a scan field and the part presents consistently, scanner welding keeps cycles short.
Choosing scanner or multi-axis welding follows the part geometry and seam position, not just the power: inside one scan field favors the galvo; larger paths or changing part orientation favor the four-axis machine.
Technical specifications
HD-WA series technical parameters
| Models & power | |
|---|---|
| Models | HD-W300F/A / HD-W400F/A / HD-W500F/A / HD-W600F/A |
| Rated laser power | 300 W / 400 W / 500 W / 600 W |
| Max single-pulse energy | 90–150 J (series range) |
| Laser & processing | |
| Laser type | YAG |
| Wavelength | 1064 nm |
| Pulse width | 0.3–20 ms |
| Pulse frequency | 1–100 Hz |
| Spot adjustment | 0.2–2 mm |
| Positioning | Red light indicator |
| Control | PLC or PC, by configuration |
| Field & station | |
| Scan field | By scan lens and the actual station |
| Worktable | By part and station configuration |
Scan range, optics and station figures are confirmed with the selected machine; each power option is paired with its laser and optical settings.
Materials
Steel, alloys and other metal parts within the process, including materials such as Kovar assessed by sample. Dissimilar-metal joints get their own process by material pair, joint and duty.
Configuration & support
From part drawing to welding station
Pattern & fieldWeld pattern and part size matched to the selected optics and field.
Fixture designDatum, clamping and stand-off defined with the joint location.
ValidationWeld path and acceptance criteria tested on production-representative parts.
Station layoutLoading, fixtures and operator access planned around the machine.
Component welding test
Send us the drawing & pattern
Share the part drawing, weld point layout and volume requirement with HODA. We assess the scan configuration, fixture and a sample-test plan for the galvo welding machine.
Product / model: Galvo Laser Welding Machine
